This Honeywell air purifier is a ceiling-mounted unit that operates on a 120-volt power supply. It does not include a carbon pre-filter (NoCpz), which is often used to trap larger particles before the air reaches the High Efficiency Particulate Air (HEPA) filter. The device features a HEPA filter with an efficiency rating of 99.97%, meaning it can capture 99.97% of airborne particles that are 0.3 micrometers in diameter or larger, significantly improving indoor air quality by reducing allergens and other airborne contaminants.
